Portable generator



FIG. 1 is a perspective view of a first embodiment of a portable generator showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a front elevational view thereof, with a panel lifted to show detail;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is top plan view thereof; and,

FIG. 7 is a right side elevational view thereof.

The broken lines shown represent unclaimed subject matter and form no part of the claimed design. 

CLAIM The ornamental design for portable generator, as shown and described. 